Seven swaras sa re ga ma pa dha ni altogether called saptak. There are 3 saptak mandra, madhya and taar mandra saptak means lower octav madhya saptak is mid and higher octave is called taar saptak.
If you check carefully and calculate the degree of the notes of the chords, you will find that sus2 chords (3rd shape) and minor 9th chords (3rd shape) are the same. :)
Do it Excercise : Do the “ssss” and “zzzz” sounds as before starting soft, gradually getting loud and then gradually gettingsoft again on one breath for each.Note:Do not worry...
Do it Excercise : Inhale with hands on ribs-notice that they move in an outward direction as you inhale. Now exhale andsqueeze them in tightly like a corset. Now inhale and let them expand out as far...